The best books are those that tell you what you know already.

"The true power of science lies in its ability to unite us in our quest for knowledge."

跨国合作对解决全球粮食安全挑战至关重要。

与没见过的老虎还可以亲近，但与很熟悉的人不能够太亲。

翻译：言行谨慎，既能避免灾祸，也不会招来荣誉。